/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
package control;

import database.database;
import java.io.IOException;
import java.io.PrintWriter;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.util.logging.Level;
import java.util.logging.Logger;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

/**
 *
 * @author Widhaprasa Waliprana
 */
public class EditUser extends HttpServlet {

    /** 
     * Processes requests for both HTTP <code>GET</code> and <code>POST</code> methods.
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    protected void processRequest(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        response.setContentType("text/html;charset=UTF-8");
        PrintWriter out = response.getWriter();
        try {
            /* TODO output your page here
            out.println("<html>");
            out.println("<head>");
            out.println("<title>Servlet EditUser</title>");  
            out.println("</head>");
            out.println("<body>");
            out.println("<h1>Servlet EditUser at " + request.getContextPath () + "</h1>");
            out.println("</body>");
            out.println("</html>");
             */
            String category = "";
            category = request.getParameter("category");
            database db = new database();
            String id = "";
            db.createConnection();
            id = request.getParameter("id");
            db.select("SELECT * FROM userdb WHERE id =" + id);
            ResultSet rs = db.getResultSet();
            if (rs.next()) {
                db.update("UPDATE userdb SET statusbanned = " + request.getParameter("status") + " WHERE id=" + id);
                db.update("UPDATE userdb SET roomcount = " + request.getParameter("roomcount") + " WHERE id=" + id);
                if(request.getParameter("role").equals("moderator")){
                    db.update("UPDATE userdb SET category = "+request.getParameter("categoryid")+" WHERE id=" + id);
                    db.update("UPDATE userdb SET role = 'moderator' WHERE id=" + id);
                }else{
                    db.update("UPDATE userdb SET category = 0 WHERE id=" + id);
                    db.update("UPDATE userdb SET role = 'default' WHERE id=" + id);
                }
            }

            db.closeConnection();

            if(Integer.parseInt(category) != 0){
                response.sendRedirect("Home/Admin.jsp?category=" + category);
            }else{
                response.sendRedirect("Home/Admin.jsp");
            }

        } catch (ClassNotFoundException ex) {
            Logger.getLogger(EditUser.class.getName()).log(Level.SEVERE, null, ex);
        } catch (SQLException ex) {
            Logger.getLogger(EditUser.class.getName()).log(Level.SEVERE, null, ex);
        } finally {
            out.close();
        }
    }

    // <editor-fold defaultstate="collapsed" desc="HttpServlet methods. Click on the + sign on the left to edit the code.">
    /** 
     * Handles the HTTP <code>GET</code> method.
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doGet(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        processRequest(request, response);
    }

    /** 
     * Handles the HTTP <code>POST</code> method.
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doPost(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        processRequest(request, response);
    }

    /** 
     * Returns a short description of the servlet.
     * @return a String containing servlet description
     */
    @Override
    public String getServletInfo() {
        return "Short description";
    }// </editor-fold>
}
